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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
What made Gallegos get Golden Apple Award? | D | Read the passage and answer the question. | Passage:
Wendy Gallegos writes "concer" on the board. One of her students raises her hand.
"Ms. Gallegos, you should have written 'conocer' instead," she said, referring to the Spanish verb for "to know."
Gallegos looks at the board, smiles and quickly erases her mistake.
"You see, I have taught you so well, you pick u... | Answer: D | reading | null | null | null | null | null | null | null | null | high2010.txt | Wendy Gallegos writes "concer" on the board. One of her students raises her hand.
"Ms. Gallegos, you should have written 'conocer' instead," she said, referring to the Spanish verb for "to know."
Gallegos looks at the board, smiles and quickly erases her mistake.
"You see, I have taught you so well, you pick up on my m... | [
"Her interesting class.",
"Her determination in study.",
"Rewarding her students with prizes.",
"Her efforts made to teach kids."
] |
Why does an isolated ant walk non-stop? | A | Read the passage and answer the question. | Passage:
New research has shown that loneliness may affect ants to a greater extent than many other living creatures.
It has long been known that loneliness can lead to a shorter life. In humans, it has even been found to be a driver of high blood pressure, sleep disorder, and depression that's independent of factors l... | Answer: A | reading | null | null | null | null | null | null | null | null | high10499.txt | New research has shown that loneliness may affect ants to a greater extent than many other living creatures.
It has long been known that loneliness can lead to a shorter life. In humans, it has even been found to be a driver of high blood pressure, sleep disorder, and depression that's independent of factors like age, ... | [
"It attempts to return to its colony.",
"It wants to attract other ants to form a colony.",
"It hopes to make signals to its mates.",
"It has to find more food to survive."
] |
What does the text mainly talk about? | B | Read the passage and answer the question. | Passage:
Air traffic controllers in the US have been advised to take 26-minute naps , after a series of accidents involving workers falling asleep. Now the National Transportation Safety Board (NTSB) is calling for "controlled naps" during nightshifts . NTSB member Mark Rosekind said that a 26-minute nap would improv... | Answer: B | reading | null | null | null | null | null | null | null | null | high18877.txt | Air traffic controllers in the US have been advised to take 26-minute naps , after a series of accidents involving workers falling asleep. Now the National Transportation Safety Board (NTSB) is calling for "controlled naps" during nightshifts . NTSB member Mark Rosekind said that a 26-minute nap would improve perform... | [
"People who need a nap.",
"How long a nap should last.",
"When people should take a nap.",
"The reason why people need a nap."
] |
From this passage we can infer_. | A | Read the passage and answer the question. | Passage:
Vans, Keds, Dollies--they sound like the names of rock bands, but if you have teenagers, you'll know they're actually the latest in teenage footwear.
But experts are now warning that the current shoe fashions will be causing teenagers discomfort in the short term and storing up years of foot, knee and back pai... | Answer: A | reading | null | null | null | null | null | null | null | null | high20689.txt | Vans, Keds, Dollies--they sound like the names of rock bands, but if you have teenagers, you'll know they're actually the latest in teenage footwear.
But experts are now warning that the current shoe fashions will be causing teenagers discomfort in the short term and storing up years of foot, knee and back pain in the ... | [
"trendy shoes may ruin teenagers' health",
"fashionable shoes all have orthotics in them",
"experts are strongly against wearing popular shoes",
"podiatrists are expert at producing branded shoes"
] |
Mr Brown said that we had to take a fast look at the fire because _ . | B | Read the passage and answer the question. | Passage:
Mr. Brown first went to look at the underground-fire when he was seven. "Through the hole in the earth you could see the orange fire, but you had to look fast because it was so hot," said Mr. Brown. In 1898,he saw the fire once more.
Now, we can only see the smoke. The fire Mr. Brown saw is not the underground... | Answer: B | reading | null | null | null | null | null | null | null | null | high753.txt | Mr. Brown first went to look at the underground-fire when he was seven. "Through the hole in the earth you could see the orange fire, but you had to look fast because it was so hot," said Mr. Brown. In 1898,he saw the fire once more.
Now, we can only see the smoke. The fire Mr. Brown saw is not the underground-fire. In... | [
"it was in the hole",
"it was very hot",
"it was orange",
"it was harmful"
] |
It is clear from the passage that the McWhirter twins _ . | C | Read the passage and answer the question. | Passage:
Where do you find out about the world's longest walk? The world's tallest man? The world's oldest woman? You know the answer, of course. It is the Guinness Book of World Records. How would people find such unusual facts without this book?
Guinness Book did not exist until 1951. Here is what happened. The manag... | Answer: C | reading | null | null | null | null | null | null | null | null | high6419.txt | Where do you find out about the world's longest walk? The world's tallest man? The world's oldest woman? You know the answer, of course. It is the Guinness Book of World Records. How would people find such unusual facts without this book?
Guinness Book did not exist until 1951. Here is what happened. The managing direc... | [
"wanted to publish the book so that they set up a research agency",
"owned so good a research agency that they liked to help others",
"recognizes that Sir Hugh's idea for a book was a good one",
"wanted to know the answers to some questions about records"
] |
If we want to learn English, we must first _ . | A | Read the passage and answer the question. | Passage:
In today's world English is the most wildly used language. It is our duty to learn English in the new situation of the reform and opening to the outside world. How can we master the English language? I'd like to give you some good advice.
First, get interested in it. I enjoy listening to foreign friends talk... | Answer: A | reading | null | null | null | null | null | null | null | null | high22085.txt | In today's world English is the most wildly used language. It is our duty to learn English in the new situation of the reform and opening to the outside world. How can we master the English language? I'd like to give you some good advice.
First, get interested in it. I enjoy listening to foreign friends talking when ... | [
"show interest in it",
"enjoy listening to it",
"watch English programmes on TV",
"practice speaking it"
] |
Which of the following sentences is NOT right? | D | Read the passage and answer the question. | Passage:
William wants to borrow a book from the library. He comes to the library with his classmates. They can't see any assistant in it, but only some robots standing there. He says to the robot, "Hey, give me a book on music." But the robot doesn't move.
Then another student tells William, " You must say 'Excuse me... | Answer: D | reading | null | null | null | null | null | null | null | null | middle4888.txt | William wants to borrow a book from the library. He comes to the library with his classmates. They can't see any assistant in it, but only some robots standing there. He says to the robot, "Hey, give me a book on music." But the robot doesn't move.
Then another student tells William, " You must say 'Excuse me' and 'pl... | [
"William borrows a music book",
"William feels very happy in the end",
"William borrows a book from a library",
"William goes to the library with his father"
] |
Some people are worried about adding school hours mainly because _ . | D | Read the passage and answer the question. | Passage:
Going to school from 8 am until 5 pm may sound terrible,but Sydney Shaw,a seventh grader at the Alain Locke Charter Academy on Chicago's West Side,has come to like it--as well as the extra 20 or so days that she's in class every year."I'm sure every kid at this school says bad things about the schedule sometim... | Answer: D | reading | null | null | null | null | null | null | null | null | high2440.txt | Going to school from 8 am until 5 pm may sound terrible,but Sydney Shaw,a seventh grader at the Alain Locke Charter Academy on Chicago's West Side,has come to like it--as well as the extra 20 or so days that she's in class every year."I'm sure every kid at this school says bad things about the schedule sometimes,"says ... | [
"it will have a bad effect on the kids' futures",
"the current school day has been too busy",
"no one supports the idea",
"it will be costly and time-consuming"
] |
A mother is advised to plan a trip without telling her daughter probably to . | A | Read the passage and answer the question. | Passage:
Normally and naturally, a daughter is more attached to her mother in comparison to her father or other siblings . The attachment is also due to the fact that the daughter finds it easier to believe in the mother on personal and biological matters at different stages while growing up.
The bonding between mo... | Answer: A | reading | null | null | null | null | null | null | null | null | high19280.txt | Normally and naturally, a daughter is more attached to her mother in comparison to her father or other siblings . The attachment is also due to the fact that the daughter finds it easier to believe in the mother on personal and biological matters at different stages while growing up.
The bonding between mother and ... | [
"give the daughter a surprise",
"prevent other siblings knowing the trip",
"choose the place the mother likes more",
"avoid making the daughter have trouble planning"
] |
The writer couldn't see the woman clearly because _ . | A | Read the passage and answer the question. | Passage:
I will never forget the lesson about my window. Four years ago, I moved to a house in a large town. One of my new neighbors' house was only a few feet away from mine. There lived a woman. Through one of my windows, I could see her reading by her window every afternoon.
Several months later, I found I couldn't ... | Answer: A | reading | null | null | null | null | null | null | null | null | high4851.txt | I will never forget the lesson about my window. Four years ago, I moved to a house in a large town. One of my new neighbors' house was only a few feet away from mine. There lived a woman. Through one of my windows, I could see her reading by her window every afternoon.
Several months later, I found I couldn't see the w... | [
"the writer's window was dirty",
"the woman's house was too far",
"the woman didn't open her window",
"there was something wrong with his eyes."
] |
How many people are in the game ? | A | Read the passage and answer the question. | Passage:
Some friends are playing hide-and-seek at Mr. Green' home. They play in Mike's room. It's time for Lily to find her friends. Lily first finds Sally.Sally is behind the door. Then, Lily sees Bob. Bob is under the table. Mike is under the table, too. Now it's time to find David and John. David's hat is on the ... | Answer: A | reading | null | null | null | null | null | null | null | null | middle5737.txt | Some friends are playing hide-and-seek at Mr. Green' home. They play in Mike's room. It's time for Lily to find her friends. Lily first finds Sally.Sally is behind the door. Then, Lily sees Bob. Bob is under the table. Mike is under the table, too. Now it's time to find David and John. David's hat is on the sofa. Is ... | [
"Six",
"Five",
"Seven",
"Eight"
] |
Which of the following best describes the authour's biking experience? | D | Read the passage and answer the question. | Passage:
China is a land of bicycles.At least it was back in 1992 when I travelled the country.Back then everyone seemed to be riding a bicycle.Millions of them,all black.Cars were rare.Yet since my arrival in Beijing last year,I've found the opposite is true.There were millions of cars.However,people still use their b... | Answer: D | reading | null | null | null | null | null | null | null | null | high4076.txt | China is a land of bicycles.At least it was back in 1992 when I travelled the country.Back then everyone seemed to be riding a bicycle.Millions of them,all black.Cars were rare.Yet since my arrival in Beijing last year,I've found the opposite is true.There were millions of cars.However,people still use their bicycles t... | [
"The authour enjoyed showing off his biking skill.",
"The author was annoyed by the air while riding.",
"The authour was praised by the other bikers.",
"The authour took great pleatsure in biking."
] |
How is A Bite of China 2 different from its first season? | C | Read the passage and answer the question. | Passage:
17-year-old Tibetan boy climbs 40 meters up a tall tree only to get some honey as an ingredient for a traditional local drink. The money he makes from selling the honey will be used to pay for his younger brother's tuition fee .
This is only a scene from the first episode of CCTV's new documentary, A Bite of... | Answer: C | reading | null | null | null | null | null | null | null | null | middle5239.txt | 17-year-old Tibetan boy climbs 40 meters up a tall tree only to get some honey as an ingredient for a traditional local drink. The money he makes from selling the honey will be used to pay for his younger brother's tuition fee .
This is only a scene from the first episode of CCTV's new documentary, A Bite of China 2(... | [
"It took a longer time to film it.",
"It introduces more food types.",
"It has more human stories about food.",
"It attracts more viewers around the world."
] |
How did Tavella operate the wheelchair in the laboratory? | D | Read the passage and answer the question. | Passage:
Since the 1970s, scientists have been searching for ways to link the brain with computers.Brain-computer interface(BCI) technology could help people with disabilities send commands to machines.
Recently, two researchers, Jose Millan and Michele Tavella from the Federal Polytechnic School in Lausanne, Switzerla... | Answer: D | reading | null | null | null | null | null | null | null | null | high1503.txt | Since the 1970s, scientists have been searching for ways to link the brain with computers.Brain-computer interface(BCI) technology could help people with disabilities send commands to machines.
Recently, two researchers, Jose Millan and Michele Tavella from the Federal Polytechnic School in Lausanne, Switzerland, demon... | [
"By controlling his muscles.",
"By talking to the machine.",
"By moving his hand.",
"By using his mind."
] |
Compounds with metals and nonmetals sharing electrons are known as what kinds of compounds? | null | Answer the following science question clearly and accurately. | Compounds with metals and nonmetals sharing electrons are known as what kinds of compounds? | ions | science | null | null | null | eons | acids | atoms | ions | The Formation of Ionic Compounds Binary ionic compounds are composed of just two elements: a metal (which forms the cations) and a nonmetal (which forms the anions). For example, NaCl is a binary ionic compound. We can think about the formation of such compounds in terms of the periodic properties of the elements. Many... | null | null | null |
Different interatomic distances produce different lattice what? | null | Answer the following science question clearly and accurately. | Different interatomic distances produce different lattice what? | energies | science | null | null | null | weights | qualities | surfaces | energies | in which C is a constant that depends on the type of crystal structure; Z+ and Z– are the charges on the ions; and Ro is the interionic distance (the sum of the radii of the positive and negative ions). Thus, the lattice energy of an ionic crystal increases rapidly as the charges of the ions increase and the sizes of t... | null | null | null |
What is a symbiotic relationship in which both species benefit? | null | Answer the following science question clearly and accurately. | What is a symbiotic relationship in which both species benefit? | mutualism | science | null | null | null | inorganic | detrimental | parasitism | mutualism | Mutualism is a symbiotic relationship in which both species benefit. An example of mutualism involves goby fish and shrimp (see Figure below ). The nearly blind shrimp and the fish spend most of their time together. The shrimp maintains a burrow in the sand in which both the fish and shrimp live. When a predator comes ... | null | null | null |
Where was Yuuki when the earthquake struck? | B | Read the passage and answer the question. | Passage:
For hundreds of years, Japan has been hit, from time to time, by enormous tsunamis. These awful sudden risings of the sea are caused by earthquakes or underwater volcanic action. The story of the boy Yuuki is the story of such a disaster.
Yuuki lived with his family in a sea-side village, below a small mou... | Answer: B | reading | null | null | null | null | null | null | null | null | high21831.txt | For hundreds of years, Japan has been hit, from time to time, by enormous tsunamis. These awful sudden risings of the sea are caused by earthquakes or underwater volcanic action. The story of the boy Yuuki is the story of such a disaster.
Yuuki lived with his family in a sea-side village, below a small mountain. On... | [
"On the beach",
"On the mountain.",
"In the rice fields.",
"At his family home."
] |
Which of the following cellphone brands is NOT mentioned in the text? | A | Read the passage and answer the question. | Passage:
Fans are desperate to lay their hands on the larger-screen iPhone 6, thanks to Apple's "hunger marketing". Analysts are busy debating which of the phones giants --Apple, Samsung or Xiaomi -- leads the Chinese market. But too few people spare a thought to environmental damage caused by cell phones.
Indeed, smar... | Answer: A | reading | null | null | null | null | null | null | null | null | high19202.txt | Fans are desperate to lay their hands on the larger-screen iPhone 6, thanks to Apple's "hunger marketing". Analysts are busy debating which of the phones giants --Apple, Samsung or Xiaomi -- leads the Chinese market. But too few people spare a thought to environmental damage caused by cell phones.
Indeed, smartphones a... | [
"Huawei.",
"Apple.",
"Samsung.",
"Xiaomi."
] |
We can learn from the story that_. | D | Read the passage and answer the question. | Passage:
One day Frank was walking with his mother when they came to a pretty garden. Frank looked in, and saw that it had clean gravel walks and beautiful flowers.
He called to his mother and said, "Mum, come and look at this pretty garden. I wish I might open the gate, and walk in."
The gardener heard what Frank said... | Answer: D | reading | null | null | null | null | null | null | null | null | high19366.txt | One day Frank was walking with his mother when they came to a pretty garden. Frank looked in, and saw that it had clean gravel walks and beautiful flowers.
He called to his mother and said, "Mum, come and look at this pretty garden. I wish I might open the gate, and walk in."
The gardener heard what Frank said, and kin... | [
"it is bad manners to break flowers",
"you'll be happy if you're friendly to others",
"no one wants to make friends with selfish people",
"you may be happy if you don't meddle with the things of others"
] |
What are the four stages of food processing? | null | Answer the following science question clearly and accurately. | What are the four stages of food processing? | ingestion, digestion, absorption, and elimination | science | null | null | null | ingestion, reproduction, absorption, and elimination | ingestion, digestion, elimination and extinction | ingestion, digestion, absorption, and reproduction | ingestion, digestion, absorption, and elimination | 41.2 The main stages of food processing are ingestion, digestion, absorption, and elimination. | null | null | null |
Which of the following would be the most proper title for the text? | D | Read the passage and answer the question. | Passage:
Why is pink or purple a color for girls and blue or brown for boys?
The answer depends largely on cultural values as well as personal experiences. To the Egyptians, green was a color that represented the hope and joy of spring, while for Muslims, it means heaven. Red is a symbol of good luck in many cultures. ... | Answer: D | reading | null | null | null | null | null | null | null | null | high1519.txt | Why is pink or purple a color for girls and blue or brown for boys?
The answer depends largely on cultural values as well as personal experiences. To the Egyptians, green was a color that represented the hope and joy of spring, while for Muslims, it means heaven. Red is a symbol of good luck in many cultures. In China,... | [
"Colors and Human Beings",
"The Cultural Meaning of Color",
"Colors and Personal Experiences",
"The Meaning and Function of Color"
] |
The parents' attitude towards Andy's change can be described as _ . | D | Read the passage and answer the question. | Passage:
Andy never wanted to go to bed on time. His parents had explained to him how important it was to go to bed early and get a good rest. But Andy paid no attention to them, and they didn't know what to do until one weekend when they were visiting Andy's grandparents.
Grandpa Peter heard all about it and said, "Th... | Answer: D | reading | null | null | null | null | null | null | null | null | high14044.txt | Andy never wanted to go to bed on time. His parents had explained to him how important it was to go to bed early and get a good rest. But Andy paid no attention to them, and they didn't know what to do until one weekend when they were visiting Andy's grandparents.
Grandpa Peter heard all about it and said, "This sounds... | [
"curious",
"disappointed",
"worried",
"Joyful"
] |
Which of the following words can be best used to describe Tom? | C | Read the passage and answer the question. | Passage:
"Tom!"
There was no answer.
"Tom!"
Still no answer.
"Where's that boy gone? Tom!"
The old lady looked all around the room. She looked under the bed, but found only the cat.
"If I catch that boy, ..." she murmured to herself.
She opened the door and looked out into the garden.
"Tom!" she shouted.
Then she heard... | Answer: C | reading | null | null | null | null | null | null | null | null | high5620.txt | "Tom!"
There was no answer.
"Tom!"
Still no answer.
"Where's that boy gone? Tom!"
The old lady looked all around the room. She looked under the bed, but found only the cat.
"If I catch that boy, ..." she murmured to herself.
She opened the door and looked out into the garden.
"Tom!" she shouted.
Then she heard a slight... | [
"stupid",
"clever",
"naughty",
"brave"
] |
Which is not discovered to have changed in animals disturbed by tourists? | B | Read the passage and answer the question. | Passage:
LONDON (Reuters) Ecotourism is causing a lot of damage to wildlife and may be endangering the survival of the very animals people are flocking to see, according to researchers.
Biologists and conservationists are worried because polar bears, dolphins, penguins and other creatures are getting stressed and lo... | Answer: B | reading | null | null | null | null | null | null | null | null | high5736.txt | LONDON (Reuters) Ecotourism is causing a lot of damage to wildlife and may be endangering the survival of the very animals people are flocking to see, according to researchers.
Biologists and conservationists are worried because polar bears, dolphins, penguins and other creatures are getting stressed and losing weig... | [
"behavior",
"birth rate",
"hormone levels",
"heart rates"
] |
What does the author think of Mr. Miyazaki's retirement? | C | Read the passage and answer the question. | Passage:
The news hit the Venice Film Festival unexpectedly: Hayao Miyazaki, the world's most honored creator of animated features, was ending his movie career.
Koji Hoshino, who is the president of Mr. Miyazaki's production company, made the announcement at the film festival, where Mr. Miyazaki's latest work, The Wi... | Answer: C | reading | null | null | null | null | null | null | null | null | high18301.txt | The news hit the Venice Film Festival unexpectedly: Hayao Miyazaki, the world's most honored creator of animated features, was ending his movie career.
Koji Hoshino, who is the president of Mr. Miyazaki's production company, made the announcement at the film festival, where Mr. Miyazaki's latest work, The Wind Rises,... | [
"It's surprising.",
"It's disappointing.",
"It 's a pity.",
"It's acceptable."
] |
Which of the following is NOT an advantage of computer newspapers? | A | Read the passage and answer the question. | Passage:
Sometimes in the next century, the familiar early-newspaper on the front porch will disappear. And instead of reading your newspaper, it will read to you. You'll get up and turn on the computer newspaper just like switching on the TV. An electronic voice will distribute stories about the latest events, guided ... | Answer: A | reading | null | null | null | null | null | null | null | null | high21094.txt | Sometimes in the next century, the familiar early-newspaper on the front porch will disappear. And instead of reading your newspaper, it will read to you. You'll get up and turn on the computer newspaper just like switching on the TV. An electronic voice will distribute stories about the latest events, guided by a prog... | [
"They are cheaper than newspapers.",
"They are convenient to use.",
"You can get more information from them quickly.",
"You can easily save information for future use."
] |
By saying "The happy childhood is hardly worth your while", the writer really means that_. | D | Read the passage and answer the question. | Passage:
"When I look back on my childhood I wonder how I survived at all. It was, of course, a miserable childhood. The happy childhood is hardly worth your while. "Worse than the ordinary miserable childhood is the miserable Irish childhood. And worse yet is the miserable Irish Catholic childhood." That was Frank McC... | Answer: D | reading | null | null | null | null | null | null | null | null | high2365.txt | "When I look back on my childhood I wonder how I survived at all. It was, of course, a miserable childhood. The happy childhood is hardly worth your while. "Worse than the ordinary miserable childhood is the miserable Irish childhood. And worse yet is the miserable Irish Catholic childhood." That was Frank McCourt read... | [
"a lot of readers don't deserve happy childhood",
"his childhood is not worth of others' sympathy",
"his childhood is mixed with happiness and misery",
"smooth childhood surely will not draw readers' attention"
] |
How did the writer feel when a stranger insisted escorting her? | B | Read the passage and answer the question. | Passage:
My friends and I had just finished lunch at a hotel when it started to rain heavily. When it became lighter, I decided to get my car which was parked at my office three streets away.
My friends argued that I shouldn't go, mainly because I was seven months pregnant then. I promised that I'd be very careful. O... | Answer: B | reading | null | null | null | null | null | null | null | null | middle7541.txt | My friends and I had just finished lunch at a hotel when it started to rain heavily. When it became lighter, I decided to get my car which was parked at my office three streets away.
My friends argued that I shouldn't go, mainly because I was seven months pregnant then. I promised that I'd be very careful. One of the... | [
"angry",
"surprised",
"happy",
"sorry"
] |
What is the passage mainly about ? | D | Read the passage and answer the question. | Passage:
The Independent Project at the Monument Mountain Regional High School in Great Barrington, Massachusetts, is attracting huge interest in the education field. The program is a new concept that has developed a wide variety of students' abilities and excited their interest in education and self-directed learning.... | Answer: D | reading | null | null | null | null | null | null | null | null | high18926.txt | The Independent Project at the Monument Mountain Regional High School in Great Barrington, Massachusetts, is attracting huge interest in the education field. The program is a new concept that has developed a wide variety of students' abilities and excited their interest in education and self-directed learning. They are... | [
"The benefits of interactive learning",
"Individual differences in learning.",
"A group of independent students.",
"An unusual education program."
] |
The boy in the tree _ . | D | Read the passage and answer the question. | Passage:
Mr. Rock has some apple trees in his garden . He looks after them carefully . Now there are very good apples on the trees and Mr. Rock is happy.
This afternoon when he looks out of the window, he sees a boy in one of his apple trees. He is eating the nice apples!
Mr. Rock opens the window and shouts. "Hey! Wha... | Answer: D | reading | null | null | null | null | null | null | null | null | middle4649.txt | Mr. Rock has some apple trees in his garden . He looks after them carefully . Now there are very good apples on the trees and Mr. Rock is happy.
This afternoon when he looks out of the window, he sees a boy in one of his apple trees. He is eating the nice apples!
Mr. Rock opens the window and shouts. "Hey! What are you... | [
"is looking at the apples",
"is looking after the apples",
"is looking for his father",
"is eating the apples"
] |
Niche and habitat are concepts related to what broader term? | null | Answer the following science question clearly and accurately. | Niche and habitat are concepts related to what broader term? | ecosystem | science | null | null | null | community | population | biome | ecosystem | 7. Compare and contrast the ecosystem concepts of niche and habitat. | null | null | null |
The author may advise people _ . | A | Read the passage and answer the question. | Passage:
Americans have developed an olive oil habit. Out to dinner recently, I saw a man dipping his white bread in olive oil and then pouring it all over his salad, saying, "Wow, this is so good for me!"
But is olive oil the healthiest fat? No, it's not. You might ask, doesn't it lower cholesterol ? Well, only when y... | Answer: A | reading | null | null | null | null | null | null | null | null | high12699.txt | Americans have developed an olive oil habit. Out to dinner recently, I saw a man dipping his white bread in olive oil and then pouring it all over his salad, saying, "Wow, this is so good for me!"
But is olive oil the healthiest fat? No, it's not. You might ask, doesn't it lower cholesterol ? Well, only when you substi... | [
"to choose canola oil instead of olive oil",
"to think over before choosing new products",
"to keep on eating olive oil to keep healthy",
"to consult the researchers before accepting a trend"
] |
The author develops the text by _ . | C | Read the passage and answer the question. | Passage:
According to a new US study, couples who expect their children to help care for them in old age should hope they have daughters because they are likely to be twice as attentive overall.
The research by Angelina Grigoryeva, a sociologist at Princeton University, found that, while women provide as much care for ... | Answer: C | reading | null | null | null | null | null | null | null | null | high10094.txt | According to a new US study, couples who expect their children to help care for them in old age should hope they have daughters because they are likely to be twice as attentive overall.
The research by Angelina Grigoryeva, a sociologist at Princeton University, found that, while women provide as much care for their eld... | [
"explaining social networks of careers",
"describing people's experiences",
"analyzing various research and data",
"comparing different gender behavior"
] |
A snail goes to sleep when _ . | D | Read the passage and answer the question. | Passage:
We've talked about snails and their slow move. But much of the time snails don't move at all. They're in their shells ---sleeping .
Hot sun will dry out a snail's body. So at the least sign of hot sun, a snail draws its body into its shell and closes the opening with a thin cover. Then it goes to sleep. A sn... | Answer: D | reading | null | null | null | null | null | null | null | null | middle1856.txt | We've talked about snails and their slow move. But much of the time snails don't move at all. They're in their shells ---sleeping .
Hot sun will dry out a snail's body. So at the least sign of hot sun, a snail draws its body into its shell and closes the opening with a thin cover. Then it goes to sleep. A snail will ... | [
"it feels hungry",
"it is put in a paper box",
"spring is coming",
"it rains heavily"
] |
We can infer that as ocean temperatures increase _ . | D | Read the passage and answer the question. | Passage:
Fish species are expected to shrink in size by up to 24% because of global warming, say scientists.
The scientists argue that failure to control greenhouse gas emissions will have a greater effect on marine ecosystems than previously thought. Previous research has suggested that changing ocean temperatures wou... | Answer: D | reading | null | null | null | null | null | null | null | null | high6061.txt | Fish species are expected to shrink in size by up to 24% because of global warming, say scientists.
The scientists argue that failure to control greenhouse gas emissions will have a greater effect on marine ecosystems than previously thought. Previous research has suggested that changing ocean temperatures would affect... | [
"more big fish will be born in the sea",
"fish tend to swim towards the shore",
"fish tend to move towards the warm areas",
"fish tend to move towards the colder areas"
] |
Educational value is mentioned in all the toys EXCETP _ . | D | Read the passage and answer the question. | Passage:
OUR KIDS ARE AMAZING-especially compared with everybody else's (who seem to cry all the time). How do you show your love for your kids this holiday season? With toys that are smooth and colorful, interactive and exciting. And with ones that have educational value-because you are the boss.
1. FLAX ART HOSPITAL ... | Answer: D | reading | null | null | null | null | null | null | null | null | high10089.txt | OUR KIDS ARE AMAZING-especially compared with everybody else's (who seem to cry all the time). How do you show your love for your kids this holiday season? With toys that are smooth and colorful, interactive and exciting. And with ones that have educational value-because you are the boss.
1. FLAX ART HOSPITAL PUZZLE AN... | [
"FLAX ART HOSPITAL PUZZLE AND PLAY SET",
"TINY LVE ACTIVITY BALL",
"ROBOSAPIEN",
"MINI PEDAL CAR"
] |
What state occurs when the amount of solute dissolved exceeds the solubility? | null | Answer the following science question clearly and accurately. | What state occurs when the amount of solute dissolved exceeds the solubility? | supersaturation | science | null | null | null | alkalinity | polymerisation | density | supersaturation | supersaturated : When the amount of solute dissolved exceeds the solubility. Occurs when a solution is saturated and the temperature slowly drops. | null | null | null |
Which of the following doesn't describe black Africans' music style? | C | Read the passage and answer the question. | Passage:
It is difficult to say exactly how the music we call "rock" or "rock and roll" began. Its roots go back to many different countries and many different kinds of music and many musicians.
Rock music developed mainly from the interaction of black African and white European music. The Europeans and the African ... | Answer: C | reading | null | null | null | null | null | null | null | null | middle4835.txt | It is difficult to say exactly how the music we call "rock" or "rock and roll" began. Its roots go back to many different countries and many different kinds of music and many musicians.
Rock music developed mainly from the interaction of black African and white European music. The Europeans and the African slaves w... | [
"They used heavy drumbeats.",
"They sang in a rough voice.",
"They used instruments such as guitars, horns, and fiddles.",
"They used the calling of a melody and answer of a chorus."
] |
The text is mainly about _ . | C | Read the passage and answer the question. | Passage:
'As I stood in front of the grave of President Richard Nixon, I was thinking about the time 25 years ago when this president helped bring the United States and China closer together. Young people of our two countries should help this relationship grow.'
This remark was made by a Shanghai student when speak... | Answer: C | reading | null | null | null | null | null | null | null | null | high9487.txt | 'As I stood in front of the grave of President Richard Nixon, I was thinking about the time 25 years ago when this president helped bring the United States and China closer together. Young people of our two countries should help this relationship grow.'
This remark was made by a Shanghai student when speaking to hi... | [
"the China-U.S. relations",
"the Nixon Library",
"the youth Summit",
"President Nixon"
] |
Which of the following is NOT true according to the passage? | D | Read the passage and answer the question. | Passage:
When you see the girl for the first time, you may think she is a boy. She is very outgoing . Who is she? Wang Meng, the Chinese top skater.
On the evening of February 26th, 2010, Wang Meng first got to the finishing line in 1 minute and 29.213 seconds in the women's 1000 meters short track speed skating final ... | Answer: D | reading | null | null | null | null | null | null | null | null | middle198.txt | When you see the girl for the first time, you may think she is a boy. She is very outgoing . Who is she? Wang Meng, the Chinese top skater.
On the evening of February 26th, 2010, Wang Meng first got to the finishing line in 1 minute and 29.213 seconds in the women's 1000 meters short track speed skating final at the Va... | [
"Wang Meng is very outgoing like a boy.",
"Wang Meng is the most successful Chinese skater.",
"Chinese people are proud of Wang Meng and her team.",
"China has got the team gold medal twice in Winter Olympics history."
] |
What happened to Sam one evening this May? | B | Read the passage and answer the question. | Passage:
My name is Sam. I joined a club called "passing help" last month. Now let me tell you why I joined it.
One evening this May, on my way home my old car broke down .It was 25 miles from my home. I wanted to get a ride , but there was no car. It was also hard to take a taxi. I decided to take a bus home .I went t... | Answer: B | reading | null | null | null | null | null | null | null | null | middle4361.txt | My name is Sam. I joined a club called "passing help" last month. Now let me tell you why I joined it.
One evening this May, on my way home my old car broke down .It was 25 miles from my home. I wanted to get a ride , but there was no car. It was also hard to take a taxi. I decided to take a bus home .I went to a bus s... | [
"He lost his way.",
"His car broke down.",
"He was hurt in an accident.",
"He couldn't reach the gas station."
] |
What is the passage mainly talking about? | A | Read the passage and answer the question. | Passage:
On April 24th, another natural disaster-the oil spill in the Gulf of Mexico, happened. Millions of dollars have been used to help stop the spill and to clean up the animals, beaches, and land spoiled by the oil. Unfortunately, when many of these chemicals are used, more damage is caused to the environment, esp... | Answer: A | reading | null | null | null | null | null | null | null | null | high9522.txt | On April 24th, another natural disaster-the oil spill in the Gulf of Mexico, happened. Millions of dollars have been used to help stop the spill and to clean up the animals, beaches, and land spoiled by the oil. Unfortunately, when many of these chemicals are used, more damage is caused to the environment, especially t... | [
"Oil spills pollution.",
"What oil pollution is.",
"Oil tanker accidents.",
"How to reduce oil pollution."
] |
From the text we know that Sue Townsend is _ . | C | Read the passage and answer the question. | Passage:
City Varieties
The Headrow, Leeds. Tel. 430808
Oct. 10 - 11 only A Night at the Varieties. All the fun of an old music hall with Barry Cryer, Duggle Brown, 6 dancers, Mystina, Jon Barker, Anne Duval and the Tony Harrison Trio. Laugh again at the old jokes and listen to your favourite songs.
Performances: 8 pm ... | Answer: C | reading | null | null | null | null | null | null | null | null | high13278.txt | City Varieties
The Headrow, Leeds. Tel. 430808
Oct. 10 - 11 only A Night at the Varieties. All the fun of an old music hall with Barry Cryer, Duggle Brown, 6 dancers, Mystina, Jon Barker, Anne Duval and the Tony Harrison Trio. Laugh again at the old jokes and listen to your favourite songs.
Performances: 8 pm nightly.
... | [
"a comedian",
"an actress",
"a writer",
"a director"
] |
Through the passage, the writer aims to tell us _ . | C | Read the passage and answer the question. | Passage:
"Yes, but what did we use to do before there was television?" How often we hear statements like this! Television hasn't been with us all that long, but we are already beginning to forget what the world was like without it. Before we admitted the "one-eyed monster" into our homes, we never found it difficult to... | Answer: C | reading | null | null | null | null | null | null | null | null | high22589.txt | "Yes, but what did we use to do before there was television?" How often we hear statements like this! Television hasn't been with us all that long, but we are already beginning to forget what the world was like without it. Before we admitted the "one-eyed monster" into our homes, we never found it difficult to occupy o... | [
"how television is damaging our health",
"how to keep away from watching television",
"that television is doing harm to our life",
"all of us find it difficult to live without television"
] |
At the end of the story, why didn't John and Betty go to help Fred? | C | Read the passage and answer the question. | Passage:
It was a great day for a picnic and a picnic was a great way to start the summer holiday. Fred brought his classmates John and Betty to a wonderful picnic place.
After lunch, John said they should play football. When the ball came to Fred, he kicked it into some long grass. "I'll get it," he said and hurried o... | Answer: C | reading | null | null | null | null | null | null | null | null | middle4039.txt | It was a great day for a picnic and a picnic was a great way to start the summer holiday. Fred brought his classmates John and Betty to a wonderful picnic place.
After lunch, John said they should play football. When the ball came to Fred, he kicked it into some long grass. "I'll get it," he said and hurried off to fin... | [
"They couldn't hear his cries for help.",
"They thought Fred was a good swimmer.",
"They didn't believe that Fred was really in trouble.",
"They were too tired and needed to rest."
] |
This passage was written mainly to _ . | A | Read the passage and answer the question. | Passage:
There are about 34,000 different known species of spiders in the world, but only a dozen of them are harmful to humans. Four of the deadliest spiders in the world are the following. These spiders should undoubtedly be avoided.
Brown Recluse Spider
The brown recluse spider is native to the United States. It pre... | Answer: A | reading | null | null | null | null | null | null | null | null | high22013.txt | There are about 34,000 different known species of spiders in the world, but only a dozen of them are harmful to humans. Four of the deadliest spiders in the world are the following. These spiders should undoubtedly be avoided.
Brown Recluse Spider
The brown recluse spider is native to the United States. It prefers area... | [
"help us recognize the deadliest spiders so we can avoid them",
"inform us about some information about spiders",
"tell us there are only a minority of harmful spiders",
"reveal some interesting facts of the deadliest spiders"
] |
Barrie took Star everywhere he went because _ . | C | Read the passage and answer the question. | Passage:
What kind of pets do people have in your country? Dogs? Cats? How about a duck, hippo or lion? Here are two cases of animal owners with unusual pets.
Barrie Hayman has a pet duck called Star. Barrie adopted him after his brothers and sisters stayed away from him at birth. Barrie, a duck breeder, realized the... | Answer: C | reading | null | null | null | null | null | null | null | null | high12334.txt | What kind of pets do people have in your country? Dogs? Cats? How about a duck, hippo or lion? Here are two cases of animal owners with unusual pets.
Barrie Hayman has a pet duck called Star. Barrie adopted him after his brothers and sisters stayed away from him at birth. Barrie, a duck breeder, realized the little d... | [
"he had never seen a duck like Star",
"he set up a Facebook page for Star",
"he wanted to care more about Star",
"he needed Star to drink with him"
] |
The writer feels that the use of modern communications is _ . | D | Read the passage and answer the question. | Passage:
A funny thing happened on the way to the communications revolution: we stopped talking to one another.
I was walking in the park with a friend recently, and his cell phone rang, interrupting our conversation. There we were walking and talking on a beautiful sunny day and... I became invisible, absent from the ... | Answer: D | reading | null | null | null | null | null | null | null | null | high5452.txt | A funny thing happened on the way to the communications revolution: we stopped talking to one another.
I was walking in the park with a friend recently, and his cell phone rang, interrupting our conversation. There we were walking and talking on a beautiful sunny day and... I became invisible, absent from the conversat... | [
"satisfying",
"encouraging",
"disappointing",
"embarrassing"
] |
Acid rain has a pH below 5.6. This rain can damage soil, lakes, crops, and buildings. Acid rain is caused by all of the following except | null | Answer this science question and explain your reasoning. | Acid rain has a pH below 5.6. This rain can damage soil, lakes, crops, and buildings. Acid rain is caused by all of the following except
Choices:
A. industrial emissions from factories.
B. coal that is burned to produce heat and power.
C. automobile exhaust.
D. nuclear power plants that produce radiation. | Correct answer: D | science | Mercury_7212345 | {
"text": [
"industrial emissions from factories.",
"coal that is burned to produce heat and power.",
"automobile exhaust.",
"nuclear power plants that produce radiation."
],
"label": [
"A",
"B",
"C",
"D"
]
} | D | null | null | null | null | null | null | null | null |
What does this text message "Do U wnt 2 cm?" mean? It means " _ ?". | A | Read the passage and answer the question. | Passage:
Talking on a mobile phone is expensive, so a lot of people send text messages. Text messages are much cheaper than talking on a mobile phone, and you can make it cheaper by making the words shorter. You can do this by taking out "unimportant" letters in the words and using numbers instead of words (2 =" to," 3... | Answer: A | reading | null | null | null | null | null | null | null | null | high11614.txt | Talking on a mobile phone is expensive, so a lot of people send text messages. Text messages are much cheaper than talking on a mobile phone, and you can make it cheaper by making the words shorter. You can do this by taking out "unimportant" letters in the words and using numbers instead of words (2 =" to," 3 =" free,... | [
"Do you want to come",
"Do you wear two caps",
"Do you want two cakes",
"Do you go home early"
] |
How many people in Singapore are native? | D | Read the passage and answer the question. | Passage:
Singapore is a country with 42% of its population foreign born. Singaporeans, even those of the same ethnic group , have many different first languages and cultures. For example, within the Singaporean Chinese group, nearly a third speak English as their home language while almost half speak Standard Chinese... | Answer: D | reading | null | null | null | null | null | null | null | null | high18873.txt | Singapore is a country with 42% of its population foreign born. Singaporeans, even those of the same ethnic group , have many different first languages and cultures. For example, within the Singaporean Chinese group, nearly a third speak English as their home language while almost half speak Standard Chinese as their... | [
"Less than a quarter of the population.",
"About forty percent of the population.",
"Only half of the population.",
"Nearly sixty percent of the population."
] |
Macy's is selling shirts that have been reduced to $6. This price is at 25% of the original price. What was the original price? | The original price is x.
The discount is 100% - 25% remaining = 75% discount.
The discount is 75%, so the original price is x - .75x = .25x.
The sale price is $6, so $6 = .25x, which is the same as 6/.25 = x.
X = $<<24=24>>24.
#### 24 | Solve the following math problem and explain your reasoning step by step. | Macy's is selling shirts that have been reduced to $6. This price is at 25% of the original price. What was the original price? | The original price is x.
The discount is 100% - 25% remaining = 75% discount.
The discount is 75%, so the original price is x - .75x = .25x.
The sale price is $6, so $6 = .25x, which is the same as 6/.25 = x.
X = $<<24=24>>24.
#### 24 | math | null | null | null | null | null | null | null | null | null | null | null |
According to the passage, the writer mainly wants to tell people the _ . | D | Read the passage and answer the question. | Passage:
Do you notice that though students spend the same amount of time in class, some get better grades than others? In some ways, it's because they are different listeners. When having classes, some of them listen carefully. We call them _ listeners. Some just daydream or talk to others. They are ineffective listen... | Answer: D | reading | null | null | null | null | null | null | null | null | middle6938.txt | Do you notice that though students spend the same amount of time in class, some get better grades than others? In some ways, it's because they are different listeners. When having classes, some of them listen carefully. We call them _ listeners. Some just daydream or talk to others. They are ineffective listeners.
How ... | [
"listening ways of poor listeners in class",
"problems of ineffective listening.",
"differences between 2 kinds of listeners.",
"ways and good points of effective listening"
] |
What's the most suitable title for the passage? | C | Read the passage and answer the question. | Passage:
I was waiting in line to register a letter in the post office at Thirty-third Street and Eighth Avenue in New York. I noticed that the clerk appeared to be bored with the job--weighing envelopes, handing out stamps, and issuing receipts--the same dull work year after year.
So I said to myself, "I am going to t... | Answer: C | reading | null | null | null | null | null | null | null | null | high19805.txt | I was waiting in line to register a letter in the post office at Thirty-third Street and Eighth Avenue in New York. I noticed that the clerk appeared to be bored with the job--weighing envelopes, handing out stamps, and issuing receipts--the same dull work year after year.
So I said to myself, "I am going to try to mak... | [
"The importance of a white lie",
"Always help people wholeheartedly",
"The secret of making people like you",
"How to make your work easy and interesting"
] |
What is the passage mainly discussing ? | D | Read the passage and answer the question. | Passage:
Notting hill is a small town west of London. Here lives shy William, a divorced man, who owns a little travel-book store.
It was a Wednesday, when the poor shop keeper happened to meet Anna Scott ,a movie star who walked into his shop.
They ran across each other in the street again. And they found themselve... | Answer: D | reading | null | null | null | null | null | null | null | null | high12436.txt | Notting hill is a small town west of London. Here lives shy William, a divorced man, who owns a little travel-book store.
It was a Wednesday, when the poor shop keeper happened to meet Anna Scott ,a movie star who walked into his shop.
They ran across each other in the street again. And they found themselves falling... | [
"A book named Notting.",
"A small town in West London.",
"A man called William.",
"A film."
] |
Mutation of beneficial proto-oncogenes is a prime culprit in what disease? | null | Answer the following science question clearly and accurately. | Mutation of beneficial proto-oncogenes is a prime culprit in what disease? | cancer | science | null | null | null | obesity | heart disease | diabetes | cancer | The products of proto-oncogenes are required for normal growth, repair and homeostasis. However, when these genes are mutated, they turn into oncogenes and play a role in the development of cancer. Proto-oncogenes may be growth factors, transcription factors, or other proteins involved in regulation. A very common onco... | null | null | null |
Why did the author work at a hotel before going to university? | D | Read the passage and answer the question. | Passage:
I could fill a book with embarrassing situations I've been in over the years. These moments used to haunt me and my face would turn as red as a big tomato.
It wasn't until I was in my late teens, working at a hotel that things changed for me. I took a year off in between high school and university, because... | Answer: D | reading | null | null | null | null | null | null | null | null | high22646.txt | I could fill a book with embarrassing situations I've been in over the years. These moments used to haunt me and my face would turn as red as a big tomato.
It wasn't until I was in my late teens, working at a hotel that things changed for me. I took a year off in between high school and university, because like man... | [
"She wanted to make enough money for her higher education.",
"She wanted to change her personality before going to university.",
"She wanted to get some work experience.",
"She wanted to find a clear aim for her higher education."
] |
Which of the following is wrong? | D | Read the passage and answer the question. | Passage:
Come to Murray's big sale on clothes and things for school. They are at a very good price .
Do you like jackets? We have jackets in all colors at 25 dollars each. Do you need bags for shopping or school? We have great bags for only 9 dollars.
For young boys and girls, we have T-shirts in red, yellow, white a... | Answer: D | reading | null | null | null | null | null | null | null | null | middle7815.txt | Come to Murray's big sale on clothes and things for school. They are at a very good price .
Do you like jackets? We have jackets in all colors at 25 dollars each. Do you need bags for shopping or school? We have great bags for only 9 dollars.
For young boys and girls, we have T-shirts in red, yellow, white and black ... | [
"Murray's shop has many things for school.",
"If you want to buy pants, you can go to Murray's shop",
"Murray's shop has socks, old books, school bags.",
"Murray's shop has everything."
] |
Before the War of Independence the flags of various European nations flown over the land were symbols of_. | B | Read the passage and answer the question. | Passage:
The basic flag of the United States is one of the world's oldest national flags. Only the basic flags of Austria, Denmark, Great Britain, the Netherlands, Sweden, and Switzerland are older.
During the discovery and settlement of what is now the United States, the flags of various European nations were flown ov... | Answer: B | reading | null | null | null | null | null | null | null | null | high18720.txt | The basic flag of the United States is one of the world's oldest national flags. Only the basic flags of Austria, Denmark, Great Britain, the Netherlands, Sweden, and Switzerland are older.
During the discovery and settlement of what is now the United States, the flags of various European nations were flown over the la... | [
"self-rule",
"occupation",
"peace and friendship",
"independence"
] |
Why don't Frank and his friends in the picture want to see Beijing Opera again? | D | Read the passage and answer the question. | Passage:
Dear Peter,
My name is Frank. I am from America. Here is a picture of my friends. We are in the same grade. Look at the picture, in the middle, you can see my friend Jimmy. He likes all the sports. He likes to eat apples and French fries. You can see Helen in the picture, too. Helen likes math. Her favorite fo... | Answer: D | reading | null | null | null | null | null | null | null | null | middle497.txt | Dear Peter,
My name is Frank. I am from America. Here is a picture of my friends. We are in the same grade. Look at the picture, in the middle, you can see my friend Jimmy. He likes all the sports. He likes to eat apples and French fries. You can see Helen in the picture, too. Helen likes math. Her favorite food is mea... | [
"Because Beijing Opera is boring",
"Because Beijing Opera is bad",
"Because Beijing Opera is fun",
"Because they can't understand it."
] |
After reading the passage, we can infer that _ . | D | Read the passage and answer the question. | Passage:
A victor is, by definition, someone who wins a struggle or contest. However, that doesn't mean he or she will live a proud and happy life ever after, as Katniss Everdeen is about to discover in The Hunger Games: Catching Fire.
Catching Fire, out in Chinese theaters on Nov 21, is set in a futuristic society cal... | Answer: D | reading | null | null | null | null | null | null | null | null | high9301.txt | A victor is, by definition, someone who wins a struggle or contest. However, that doesn't mean he or she will live a proud and happy life ever after, as Katniss Everdeen is about to discover in The Hunger Games: Catching Fire.
Catching Fire, out in Chinese theaters on Nov 21, is set in a futuristic society called Panem... | [
"President Snow thinks highly of Katniss and Peeta's victory",
"Katniss decides to fight in the 75\nthHunger Games because she loves it",
"Critics hold a negative attitude to the first movie of Hunger Games",
"The personality of the leading actress contributes to the success of Catching Fire"
] |
In a food pyramid, which best explains why the number of organisms decreases from one trophic level to the next? | null | Answer this science question and explain your reasoning. | In a food pyramid, which best explains why the number of organisms decreases from one trophic level to the next?
Choices:
A. Consumers at the lower level require more energy than the top-level consumers.
B. Consumers at the top level require more energy than the lower-level consumers.
C. The consumers are feeding on l... | Correct answer: B | science | NCEOGA_2013_8_55 | {
"text": [
"Consumers at the lower level require more energy than the top-level consumers.",
"Consumers at the top level require more energy than the lower-level consumers.",
"The consumers are feeding on larger organisms that have less energy.",
"The consumers are feeding on smaller organisms that h... | B | null | null | null | null | null | null | null | null |
Alex is saving up for a new car. He already has $14,500 saved up and the car costs $14,600. He decides that to make the last of the money he will deliver groceries for people in the neighborhood. He charges $1.5 per trip and then 5% of the price of the groceries. If he makes 40 trips and has saved up enough, how many ... | He needs to save up $100 because 14,600 - 14,500 = <<14600-14500=100>>100
He earned $60 off trips because 40 x 1.5 = <<40*1.5=60>>60
He earned $40 off groceries because 100 - 60 = <<100-60=40>>40
He delivered $800 in groceries because 40 / .05 = <<40/.05=800>>800
#### 800 | Solve the following math problem and explain your reasoning step by step. | Alex is saving up for a new car. He already has $14,500 saved up and the car costs $14,600. He decides that to make the last of the money he will deliver groceries for people in the neighborhood. He charges $1.5 per trip and then 5% of the price of the groceries. If he makes 40 trips and has saved up enough, how many ... | He needs to save up $100 because 14,600 - 14,500 = <<14600-14500=100>>100
He earned $60 off trips because 40 x 1.5 = <<40*1.5=60>>60
He earned $40 off groceries because 100 - 60 = <<100-60=40>>40
He delivered $800 in groceries because 40 / .05 = <<40/.05=800>>800
#### 800 | math | null | null | null | null | null | null | null | null | null | null | null |
What does the stable form of sulfur at room temperature contain? | null | Answer the following science question clearly and accurately. | What does the stable form of sulfur at room temperature contain? | eight-membered rings | science | null | null | null | electron shell | six - membered rings | four - membered rings | eight-membered rings | Larger amounts of sulfur also come from hydrogen sulfide recovered during the purification of natural gas. Sulfur exists in several allotropic forms. The stable form at room temperature contains eight-membered rings, and so the true formula is S8. However, chemists commonly use S to simplify the coefficients in chemica... | null | null | null |
What can be the best title for the text? | D | Read the passage and answer the question. | Passage:
Elephants are trained, at an early age, not to escape. One leg of a baby elephant is tied with a rope to a wooden post planted in the ground. The rope limits the baby elephant to an area determined by the length of the rope. At first the baby elephant tries to break free from the rope, but the rope is too stro... | Answer: D | reading | null | null | null | null | null | null | null | null | high7903.txt | Elephants are trained, at an early age, not to escape. One leg of a baby elephant is tied with a rope to a wooden post planted in the ground. The rope limits the baby elephant to an area determined by the length of the rope. At first the baby elephant tries to break free from the rope, but the rope is too strong. Soon ... | [
"How to train elephants",
"A cautious elephant",
"A comfort zone",
"Expand your comfort zone"
] |
What do we know about Tayka Hotel de Sal? | C | Read the passage and answer the question. | Passage:
Below is a selection about interesting hotels.
Tayka Hotel de Sal
Where: Tahua, Bolivia
How much: About $95 a night
Why it's cool: You've stayed at hotels made of brick or wood, but salt? That's something few can claim. Tayka Hotel de Sal is made totally of salt-including the b... | Answer: C | reading | null | null | null | null | null | null | null | null | high19846.txt | Below is a selection about interesting hotels.
Tayka Hotel de Sal
Where: Tahua, Bolivia
How much: About $95 a night
Why it's cool: You've stayed at hotels made of brick or wood, but salt? That's something few can claim. Tayka Hotel de Sal is made totally of salt-including the beds (thou... | [
"It is located on a prehistoric lake.",
"It should be protected against the rain.",
"Everything in the hotel is made of salt.",
"You have to cross a rope bridge to the hotel."
] |
Adam has three more than twice as many tattoos as Jason has. If Jason has two tattoos on each of his arms and three tattoos on each of his legs, how many tattoos does Adam have? | 2 tattoos on each arm is a total of 2*2=<<2*2=4>>4 tattoos.
3 tattoos on each leg is a total of 2*3=<<2*3=6>>6 tattoos.
Thus, Jason has 4+6=<<4+6=10>>10 tattoos.
Twice the number of tattoos that Jason has is 2*10=<<2*10=20>>20 tattoos.
Adam has 3 more than twice the number Jason has, or 3+20=<<3+20=23>>23 tattoos.
####... | Solve the following math problem and explain your reasoning step by step. | Adam has three more than twice as many tattoos as Jason has. If Jason has two tattoos on each of his arms and three tattoos on each of his legs, how many tattoos does Adam have? | 2 tattoos on each arm is a total of 2*2=<<2*2=4>>4 tattoos.
3 tattoos on each leg is a total of 2*3=<<2*3=6>>6 tattoos.
Thus, Jason has 4+6=<<4+6=10>>10 tattoos.
Twice the number of tattoos that Jason has is 2*10=<<2*10=20>>20 tattoos.
Adam has 3 more than twice the number Jason has, or 3+20=<<3+20=23>>23 tattoos.
####... | math | null | null | null | null | null | null | null | null | null | null | null |
American students _ , or enjoy arts, music and dancing in their free time. | A | Read the passage and answer the question. | Passage:
American children have exciting after-school life, a new study says. Many junior and senior students have lots of funny things to do in their free time. More than 57% have activities every day. 82% have activities at least four times a week. American students spend their free time doing sports, or enjoying art... | Answer: A | reading | null | null | null | null | null | null | null | null | middle3677.txt | American children have exciting after-school life, a new study says. Many junior and senior students have lots of funny things to do in their free time. More than 57% have activities every day. 82% have activities at least four times a week. American students spend their free time doing sports, or enjoying arts, music ... | [
"do sports",
"surf the Internet",
"have fun",
"watch TV"
] |
Cori is 3 years old today. In 5 years, she will be one-third the age of her aunt. How old is her aunt today? | In 5 years, Cori will be 3 + 5 = <<3+5=8>>8 years old.
In 5 years, Cori’s aunt will be 8 x 3 = <<8*3=24>>24 years old.
Today, her aunt is 24 - 5 = <<24-5=19>>19 years old.
#### 19 | Solve the following math problem and explain your reasoning step by step. | Cori is 3 years old today. In 5 years, she will be one-third the age of her aunt. How old is her aunt today? | In 5 years, Cori will be 3 + 5 = <<3+5=8>>8 years old.
In 5 years, Cori’s aunt will be 8 x 3 = <<8*3=24>>24 years old.
Today, her aunt is 24 - 5 = <<24-5=19>>19 years old.
#### 19 | math | null | null | null | null | null | null | null | null | null | null | null |
Which of the following about Pingyao is NOT mentioned in the passage? | B | Read the passage and answer the question. | Passage:
Pingyao, in the center of Shanxi Province, is a famous historic cultural city of China and a world cultural heritage site . It's 90 kilometers south of Taiyuan on the Fen River.
People lived in Pingyao during the New Stone Age. Its long period as a country government seat has left Pingyao with lots of histori... | Answer: B | reading | null | null | null | null | null | null | null | null | high7982.txt | Pingyao, in the center of Shanxi Province, is a famous historic cultural city of China and a world cultural heritage site . It's 90 kilometers south of Taiyuan on the Fen River.
People lived in Pingyao during the New Stone Age. Its long period as a country government seat has left Pingyao with lots of historic buildin... | [
"Its location .",
"Its tourism.",
"Its business.",
"Its history."
] |
The passage is mainly about _ . | D | Read the passage and answer the question. | Passage:
In most parts of the world, as far back as anyone can remember , there has been a puppet tradition. Although some of us think of puppets as children's entertainment, they were----and oftenstill are used to tell serious stories to adult audiences. Even in these days of special effects, the puppettheatre still h... | Answer: D | reading | null | null | null | null | null | null | null | null | high14095.txt | In most parts of the world, as far back as anyone can remember , there has been a puppet tradition. Although some of us think of puppets as children's entertainment, they were----and oftenstill are used to tell serious stories to adult audiences. Even in these days of special effects, the puppettheatre still has a spec... | [
"different kinds of puppets",
"how puppets came into being",
"why puppets are popular",
"story---telling through puppets"
] |
When I went to fish, the weather is _ . | C | Read the passage and answer the question. | Passage:
One bright and sunny day, I felt like fishing.So I packed what I needed...fishing stick, hooks , and worms for bait .When I reached the lake, I put a worm on the hook and threw the line in and waited for the fish to bite.I was disappointed when I did not catch anything after waiting for three hours.I pulled ... | Answer: C | reading | null | null | null | null | null | null | null | null | middle6192.txt | One bright and sunny day, I felt like fishing.So I packed what I needed...fishing stick, hooks , and worms for bait .When I reached the lake, I put a worm on the hook and threw the line in and waited for the fish to bite.I was disappointed when I did not catch anything after waiting for three hours.I pulled in the li... | [
"rainy",
"cloudy",
"nice",
"windy"
] |
The writer thinks that the "land diving ceremony" can be dangerous for the divers because _ . | D | Read the passage and answer the question. | Passage:
March, April and May are months full of festivals and events all over the world. Here are some wonderful festivals around the world that happen in spring.
SongKran--Thailand
Dates: 13th-15th, April
In Thailand, it's time to celebrate the coming monsoon season, which will bring the rain many people have been lo... | Answer: D | reading | null | null | null | null | null | null | null | null | high1777.txt | March, April and May are months full of festivals and events all over the world. Here are some wonderful festivals around the world that happen in spring.
SongKran--Thailand
Dates: 13th-15th, April
In Thailand, it's time to celebrate the coming monsoon season, which will bring the rain many people have been looking for... | [
"the divers may fall onto the ground if the thin vines break",
"the divers may bump into (...)the wooden tower on the way down",
"the divers' ankles may get injured if the vines are tied too tightly",
"the divers may injure their heads if the vines aren't measured properly"
] |
From the officer's short note we are told that _ . | D | Read the passage and answer the question. | Passage:
There is a story about a man who lost his legs and left arm in an accident. After the accident, only a finger and thumb on his right hand remained.
He was a brilliant, creative, and educated man. He had gained a lot of experience while traveling around the world, so he became very depressed after his accident.... | Answer: D | reading | null | null | null | null | null | null | null | null | high6151.txt | There is a story about a man who lost his legs and left arm in an accident. After the accident, only a finger and thumb on his right hand remained.
He was a brilliant, creative, and educated man. He had gained a lot of experience while traveling around the world, so he became very depressed after his accident. He was a... | [
"the man would be offered free paper to write letters on",
"some of the prisoners were not satisfied with his letters",
"the prisoners eagerly wanted to write back to the man",
"his letters were very popular among the prisoners"
] |
Why have schools in southeastern Korea stared to use robot teachers? | B | Read the passage and answer the question. | Passage:
In order to make students become more interested in English studies,21 elementary schools in southeastern Korea have started to use robot teachers.
The robot teacher is called Engkey. She was developed by the Korea Institute of Science and Technology. She is about one meter high and is white,egg-shaped. She ta... | Answer: B | reading | null | null | null | null | null | null | null | null | middle3951.txt | In order to make students become more interested in English studies,21 elementary schools in southeastern Korea have started to use robot teachers.
The robot teacher is called Engkey. She was developed by the Korea Institute of Science and Technology. She is about one meter high and is white,egg-shaped. She takes a dis... | [
"Because Korea is rich.",
"Because Korea wants to make students become more interested in English studies.",
"Because robot teachers are more beautiful than the real teachers.",
"Because Korea Institute of Science and Technology wants students to use them."
] |
Peyton Manning throws a football 20 yards when the temperature is 50 degrees Fahrenheit, but the ball moves twice as far when the temperature is 80 degrees Fahrenheit. Last Saturday, the temperature was 50 degrees Fahrenheit, and he threw the ball twenty times. On Sunday, the temperature rose to 80 degrees Fahrenheit, ... | On Saturday, he threw the ball 20 times, and since the temperature was 50 degrees, he could throw only 20 yards, totaling 20*20 = <<20*20=400>>400 yards.
On Sunday, the temperature favored him, and he threw the ball twice the distance he could throw on Saturday, which is 2*20 = <<2*20=40>>40 yards.
If he threw the ball... | Solve the following math problem and explain your reasoning step by step. | Peyton Manning throws a football 20 yards when the temperature is 50 degrees Fahrenheit, but the ball moves twice as far when the temperature is 80 degrees Fahrenheit. Last Saturday, the temperature was 50 degrees Fahrenheit, and he threw the ball twenty times. On Sunday, the temperature rose to 80 degrees Fahrenheit, ... | On Saturday, he threw the ball 20 times, and since the temperature was 50 degrees, he could throw only 20 yards, totaling 20*20 = <<20*20=400>>400 yards.
On Sunday, the temperature favored him, and he threw the ball twice the distance he could throw on Saturday, which is 2*20 = <<2*20=40>>40 yards.
If he threw the ball... | math | null | null | null | null | null | null | null | null | null | null | null |
Hay fever is actually an allergy to what substance, vital to plant reproduction? | null | Answer the following science question clearly and accurately. | Hay fever is actually an allergy to what substance, vital to plant reproduction? | pollen | science | null | null | null | grass | nitrogen | fungi | pollen | Did you ever hear of hay fever? It’s not really a fever at all. It’s an allergy to plant pollens. People with this type of allergy have symptoms such as watery eyes, sneezing, and a runny nose. A common cause of hay fever is the pollen of ragweed. Many people are also allergic to poison ivy ( Figure below ). Skin conta... | null | null | null |
In Canada, which charity organization will most possibly take all your unwanted electronics? | B | Read the passage and answer the question. | Passage:
These days it's cheaper to throw that broken DVD player, cell-phone or TV out and buy a new one. This " replace-rather-than-repair" mentality is polluting the planet with electronic waste. According to the UN Environment Program, we are throwing away an estimated 50 million metric tonnes of electronics waste ... | Answer: B | reading | null | null | null | null | null | null | null | null | high6141.txt | These days it's cheaper to throw that broken DVD player, cell-phone or TV out and buy a new one. This " replace-rather-than-repair" mentality is polluting the planet with electronic waste. According to the UN Environment Program, we are throwing away an estimated 50 million metric tonnes of electronics waste (e-wast... | [
"Call2 Recycle.",
"TechSoup.",
"eBay's Rethink Initiative.",
"Electronic Recycling Association."
] |
If something falls into your lap, it means you _ . | C | Read the passage and answer the question. | Passage:
Nowadays, most of us live a busy life. What do you do to keep yourself relaxed? Besides spending time with family, having a glass of wine with friends or reading a book, how about a hobby?
Personally, I'm a collector. I like blue and white pieces the best---blue and white anything!Plates,jars,vases, cups, b... | Answer: C | reading | null | null | null | null | null | null | null | null | high18547.txt | Nowadays, most of us live a busy life. What do you do to keep yourself relaxed? Besides spending time with family, having a glass of wine with friends or reading a book, how about a hobby?
Personally, I'm a collector. I like blue and white pieces the best---blue and white anything!Plates,jars,vases, cups, bowls---I ... | [
"have been looking for it",
"don't know what it is",
"get it unexpectedly",
"like it very much"
] |
Anything that has mass and takes up space is considered what? | null | Answer the following science question clearly and accurately. | Anything that has mass and takes up space is considered what? | matter | science | null | null | null | power | energy | light | matter | Matter is anything that has mass and takes up space. Matter is everywhere. The air we breathe, the water we drink, the food we eat, and the ground we walk on are all comprised of matter. Matter can take on a variety of different forms which all have a variety of different properties. In this chapter, we will introduce ... | null | null | null |
What would be the best title for the text? | A | Read the passage and answer the question. | Passage:
When the Apollo astronauts landed on the Moon in 1969, millions of people were rather sad. The person to blame for this was an artist named Chesley Bonestell. For many years, Bonestell had been creating beautifully detailed paintings of the Moon and planets. Viewers of his artwork were unhappy because the re... | Answer: A | reading | null | null | null | null | null | null | null | null | high14346.txt | When the Apollo astronauts landed on the Moon in 1969, millions of people were rather sad. The person to blame for this was an artist named Chesley Bonestell. For many years, Bonestell had been creating beautifully detailed paintings of the Moon and planets. Viewers of his artwork were unhappy because the real Moon d... | [
"The space art of Chesley Bonestell",
"The first men on the Moon",
"The journeys of the Apollo astronauts",
"Spacewalking: through an astronaut's eyes"
] |
What attitude towards modern family education does the author express in the passage? | D | Read the passage and answer the question. | Passage:
The Hunan Satellite TV (HNTV) show "Where are we going, Dad?" is a big hit. Many famous stars brought their children to a strange village alone, and they had to spend 72 hours with their children there. The program fully showed us a modern version of the "how to be a good father". As the young parents today ar... | Answer: D | reading | null | null | null | null | null | null | null | null | high12530.txt | The Hunan Satellite TV (HNTV) show "Where are we going, Dad?" is a big hit. Many famous stars brought their children to a strange village alone, and they had to spend 72 hours with their children there. The program fully showed us a modern version of the "how to be a good father". As the young parents today are too bus... | [
"Optimistic.",
"Proud.",
"Negative.",
"Worried"
] |
From his experience, the author learns that _ . | B | Read the passage and answer the question. | Passage:
Everybody has had at least one experience from which he knows the meaning of life.This time, which took place several years ago, but seems as if it just happened.
On an afternoon several years ago, my brother-in-law opened the bottom drawer of my sister's dress and picked out a beautiful skirt."Jan bought this... | Answer: B | reading | null | null | null | null | null | null | null | null | high15564.txt | Everybody has had at least one experience from which he knows the meaning of life.This time, which took place several years ago, but seems as if it just happened.
On an afternoon several years ago, my brother-in-law opened the bottom drawer of my sister's dress and picked out a beautiful skirt."Jan bought this the firs... | [
"everybody can have a happy life through efforts",
"every day in our lives is worth cherishing",
"enjoying ourselves is the most important thing in our lives",
"everybody will have some things left to do after his death"
] |
Donny is _ in the street when a car hits him. | D | Read the passage and answer the question. | Passage:
Donny, an 11 year-old boy, is playing with a ball. The ball goes into the street, and Donny runs for the ball. A car hits Donny.
An ambulance takes Donny to the hospital. The doctors at the hospital tell Donny's parents, " _ ".
Every day Donny's parents visit him at the hospital. They sit next to Donny's bed... | Answer: D | reading | null | null | null | null | null | null | null | null | middle3449.txt | Donny, an 11 year-old boy, is playing with a ball. The ball goes into the street, and Donny runs for the ball. A car hits Donny.
An ambulance takes Donny to the hospital. The doctors at the hospital tell Donny's parents, " _ ".
Every day Donny's parents visit him at the hospital. They sit next to Donny's bed and talk... | [
"moving his arm",
"walking with his parents",
"talking with his dog",
"running for a ball"
] |
Ann thought her grandpa's pictures were _ . | D | Read the passage and answer the question. | Passage:
Ann's grandpa was very rich and he had some shops. The old man began to learn drawing when he was sixty, and he loved it very much. For twelve years he drew a lot and there were many pictures in his workroom. He was pleased with them and kept them well. One
day, the old man was ill. He had to stay in hospita... | Answer: D | reading | null | null | null | null | null | null | null | null | middle8223.txt | Ann's grandpa was very rich and he had some shops. The old man began to learn drawing when he was sixty, and he loved it very much. For twelve years he drew a lot and there were many pictures in his workroom. He was pleased with them and kept them well. One
day, the old man was ill. He had to stay in hospital. Before... | [
"nice",
"beautiful",
"good",
"bad"
] |
John reels in 3 crab baskets a week. Each basket holds 4 crabs. He collects crabs twice a week. Each crab sells for $3. How much money does he make? | He collects 3*4=<<3*4=12>>12 crabs each time.
He thus collects 12*2=<<12*2=24>>24 crabs a week.
So he makes 24*3=$<<24*3=72>>72 a week.
#### 72 | Solve the following math problem and explain your reasoning step by step. | John reels in 3 crab baskets a week. Each basket holds 4 crabs. He collects crabs twice a week. Each crab sells for $3. How much money does he make? | He collects 3*4=<<3*4=12>>12 crabs each time.
He thus collects 12*2=<<12*2=24>>24 crabs a week.
So he makes 24*3=$<<24*3=72>>72 a week.
#### 72 | math | null | null | null | null | null | null | null | null | null | null | null |
The notice is mainly about _ . | C | Read the passage and answer the question. | Passage:
Answering the Community Needs of Our City
The Silver City Council recognizes that citizens have certain needs. To better meet your needs, we have made several changes to community facilities in 2004. This chart shows how we have tried to make your life better.
Transport Three stations for the suburbs have b... | Answer: C | reading | null | null | null | null | null | null | null | null | high759.txt | Answering the Community Needs of Our City
The Silver City Council recognizes that citizens have certain needs. To better meet your needs, we have made several changes to community facilities in 2004. This chart shows how we have tried to make your life better.
Transport Three stations for the suburbs have been added... | [
"the work carried out by the people of Silver City",
"the facilities available in Silver City",
"some improvements in Silver City",
"information for interested tourists"
] |
Many objects have color because they contain what? | null | Answer the following science question clearly and accurately. | Many objects have color because they contain what? | pigments | science | null | null | null | salts | solvents | vitamins | pigments | Many objects have color because they contain pigments. A pigment is a substance that colors materials by reflecting light of certain wavelengths and absorbing light of other wavelengths. A very common pigment is the dark green pigment called chlorophyll, which is found in plants. Chlorophyll absorbs all but green wavel... | null | null | null |
What do we know about Model No. 62558 and Model No. 1801? | B | Read the passage and answer the question. | Passage:
Soft Police Jumbo Set
Model No.:1530
Product Specifications:
This soft play set features soft toys that will not hurt your precious babies. It does not include any small parts or accessories that can be easily swallowed. It boosts your children's imagination and creativity. The colorful appearance of the items... | Answer: B | reading | null | null | null | null | null | null | null | null | high12488.txt | Soft Police Jumbo Set
Model No.:1530
Product Specifications:
This soft play set features soft toys that will not hurt your precious babies. It does not include any small parts or accessories that can be easily swallowed. It boosts your children's imagination and creativity. The colorful appearance of the items can sure... | [
"Model No. 62558 is much safer than Model No. 1801.",
"Model No. 62558 is more suitable for babies of 0-12 months.",
"Model No. 1801 is more attractive in appearance.",
"Model No. 1801 is made up of many small parts."
] |
Which of the statements is TRUE according to the two officials interviewed? | D | Read the passage and answer the question. | Passage:
An international panel of experts will re-examine all data gathered in the nearly two-month hunt for the missing Malaysia jet to ensure search crews have been looking in the right place, officials said Monday.
Senior officials from Malaysia, Australia and China met in the Australian capital to _ the details o... | Answer: D | reading | null | null | null | null | null | null | null | null | high18188.txt | An international panel of experts will re-examine all data gathered in the nearly two-month hunt for the missing Malaysia jet to ensure search crews have been looking in the right place, officials said Monday.
Senior officials from Malaysia, Australia and China met in the Australian capital to _ the details of the nex... | [
"They didn't think they can finish the task.",
"There is something going wrong in the searching.",
"The searching crew are still confident after nearly two-month hunt.",
"The search for the missing jet will continue."
] |
How much will you have to pay for your second trip if you're not a WTA member? | C | Read the passage and answer the question. | Passage:
Are you a high school student who loves to be outdoors and is eager to experience new challenges, learn new skills and meet new people? Learn all about the world of building and maintaining hiking trails, and experience it in a safe, teamwork-oriented environment in various locations across the state. WTA offe... | Answer: C | reading | null | null | null | null | null | null | null | null | high8863.txt | Are you a high school student who loves to be outdoors and is eager to experience new challenges, learn new skills and meet new people? Learn all about the world of building and maintaining hiking trails, and experience it in a safe, teamwork-oriented environment in various locations across the state. WTA offers first-... | [
"$145",
"$185",
"$195",
"$235"
] |
Watson refused to eat meat _ . | A | Read the passage and answer the question. | Passage:
Donald Watson was a man who thought very much about the food he ate. He was born in yorkshire, England , in September 1910. And he died in November 2005, at the age of 95. That is a very great age. Watson explained that it was because he never ate any food from animals.
When he was a boy , Watson stayed on a f... | Answer: A | reading | null | null | null | null | null | null | null | null | high8596.txt | Donald Watson was a man who thought very much about the food he ate. He was born in yorkshire, England , in September 1910. And he died in November 2005, at the age of 95. That is a very great age. Watson explained that it was because he never ate any food from animals.
When he was a boy , Watson stayed on a farm. .He ... | [
"because of his love of animals",
"because of environmental reasons",
"because he had a lot of health problems",
"because keeping animals needs lots of resources"
] |
There was _ around the field. | D | Read the passage and answer the question. | Passage:
The cows of Cobblonia Kingdom lived in a large field. This field had a lot of rich and green grass. There was water on three sides and a cliff to the east. The cliff was as tall as the sky and as steep as a wall.
On the top of the cliff lived a very special cow. All the other cows called him "Ma Moomia May" It... | Answer: D | reading | null | null | null | null | null | null | null | null | middle4199.txt | The cows of Cobblonia Kingdom lived in a large field. This field had a lot of rich and green grass. There was water on three sides and a cliff to the east. The cliff was as tall as the sky and as steep as a wall.
On the top of the cliff lived a very special cow. All the other cows called him "Ma Moomia May" It meant "T... | [
"a lot of rich and green grass",
"water",
"a cliff",
"water on three sides and a cliff to the east."
] |
What can't you do on a hot day if you want to feel good? | D | Read the passage and answer the question. | Passage:
On a hot day, it can be hard to know what to do to feel good.
Playing in water is one way to feel cooler. Taking a cool bath or a shower can feel really good on a hot day.
It is also important for us to drink water. If you feel thirsty, you should drink water immediately. On hot days, you can lose about 16 gla... | Answer: D | reading | null | null | null | null | null | null | null | null | middle5453.txt | On a hot day, it can be hard to know what to do to feel good.
Playing in water is one way to feel cooler. Taking a cool bath or a shower can feel really good on a hot day.
It is also important for us to drink water. If you feel thirsty, you should drink water immediately. On hot days, you can lose about 16 glasses of w... | [
"Read a book.",
"Eat ice cream.",
"Swim in the pool.",
"Play volleyball on the beach."
] |
It can be inferred from the passage that _ . | B | Read the passage and answer the question. | Passage:
Today I find myself in one of the safest cities in the world, Singapore. But the truth is, even here in Singapore, security cannot be taken for granted. It is a small nation that has no natural resources to speak of, even something as basic as water is constantly threatened to be cut off by Malaysia. Months af... | Answer: B | reading | null | null | null | null | null | null | null | null | high17812.txt | Today I find myself in one of the safest cities in the world, Singapore. But the truth is, even here in Singapore, security cannot be taken for granted. It is a small nation that has no natural resources to speak of, even something as basic as water is constantly threatened to be cut off by Malaysia. Months after the S... | [
"political and economic reforms cause less terrible results",
"democracy is a long process",
"the horrors of World War don't exist.",
"those who value their lives possess peace"
] |
'Incident at Halk Hill' is a _ story. | A | Read the passage and answer the question. | Passage:
My son Jack, a fourth grader, was having a hard time in getting interested in story books recently, so I offered to read the first few chapters to him. In the early pages of 'Incident at Halk Hill', a quiet little boy has a special meeting with a female badger .Soon after, another badger is caught in a steel ... | Answer: A | reading | null | null | null | null | null | null | null | null | high3959.txt | My son Jack, a fourth grader, was having a hard time in getting interested in story books recently, so I offered to read the first few chapters to him. In the early pages of 'Incident at Halk Hill', a quiet little boy has a special meeting with a female badger .Soon after, another badger is caught in a steel leg trap ... | [
"sad",
"happy",
"funny",
"boring"
] |
Hans lost his way in _ . | B | Read the passage and answer the question. | Passage:
Hans said to his friend Kurt, "I'm going to take my car to drive to London."
Kurt said, "Driving to London is very hard. You aren't going to find your hotel." But Hans was not afraid. He drove to Calais, put his car on the ship, took it off at Dover, and drove to London.
He stopped near the city and looked at ... | Answer: B | reading | null | null | null | null | null | null | null | null | middle6454.txt | Hans said to his friend Kurt, "I'm going to take my car to drive to London."
Kurt said, "Driving to London is very hard. You aren't going to find your hotel." But Hans was not afraid. He drove to Calais, put his car on the ship, took it off at Dover, and drove to London.
He stopped near the city and looked at his map. ... | [
"Calais",
"London",
"Dover",
"Brussels"
] |
What is the job of hemoglobin in the body? | null | Answer the following science question clearly and accurately. | What is the job of hemoglobin in the body? | transports oxygen | science | null | null | null | transports neurons | infects oxygen | become scabs | transports oxygen | Hemoglobin is a protein that transports oxygen throughout the body. Source: Image from the RCSB PDB (www. org) of PDB ID 1I3D (R. Kidd, H. Baker, A. Mathews, T. Brittain, E. Baker (2001) Oligomerization and ligand binding in a homotetrameric hemoglobin: two high-resolution crystal structures of hemoglobin Bart's (gamma... | null | null | null |
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